CN216886148U - Go up tray assembly dust cover and vehicle thereof - Google Patents
Go up tray assembly dust cover and vehicle thereof Download PDFInfo
- Publication number
- CN216886148U CN216886148U CN202123431450.0U CN202123431450U CN216886148U CN 216886148 U CN216886148 U CN 216886148U CN 202123431450 U CN202123431450 U CN 202123431450U CN 216886148 U CN216886148 U CN 216886148U
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- China
- Prior art keywords
- tray assembly
- upper tray
- dust cover
- vehicle
- bulge
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- 239000000428 dust Substances 0.000 title claims abstract description 43
- 230000035939 shock Effects 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000000725 suspension Substances 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to the technical field of vehicle suspensions, in particular to an upper tray assembly dust cover and a vehicle thereof, which comprise a body, the upper end of the body is provided with a bulge which is used for shock absorption and is matched with the bulge on the vehicle body, the lower end of the body is provided with a limiting mechanism which is fixedly connected with the upper tray assembly, when the dust cover of the upper tray assembly and the vehicle thereof are used, the bulge matched with the bulge on the vehicle body is arranged on the body, the bulge is used for damping, meanwhile, the body is provided with a limiting mechanism which is fixedly connected with the upper tray assembly, the dust cover is fixedly connected with the vehicle body and the upper tray assembly, so that the dust cover is fixed on the vehicle body, and greatly reduced the vibrations between last tray assembly and the automobile body, also improved the life of last tray assembly, guaranteed that the vehicle operation is reliable and stable.
Description
Technical Field
The utility model relates to the technical field of dust covers, in particular to an upper tray assembly dust cover and a vehicle with the same.
Background
The suspension is a general term for all force-transmitting connecting devices between a frame (or a load-bearing vehicle body) and an axle (or a wheel) of an automobile, and has the functions of transmitting force and torque acting between the wheel and the frame, buffering impact force transmitted to the frame or the vehicle body from an uneven road surface, and reducing vibration caused by the impact force so as to ensure that the automobile can run smoothly.
Go up tray assembly direct mount on the automobile body among the current automotive suspension, the car goes in complex environment, goes up the tray and receives the automobile body transmission for a long time and come vibrations, leads to going up the tray dust cover and rock, goes up the tray and appears fatigue failure to thereby lead to going up tray assembly department and appear abnormal sound always and influence the normal driving of car.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: in order to solve the problems that an upper tray assembly is directly arranged on a vehicle body in the conventional automobile suspension, the vehicle runs in a complex environment, the upper tray is subjected to vibration transmitted by the vehicle body for a long time, the upper tray is fatigue-damaged, the upper tray assembly cannot normally run, and the normal running of the vehicle is influenced, an upper tray assembly dust cover and the vehicle are provided.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an go up tray assembly dust cover, is including being used for covering the body of establishing on last tray assembly, the upper end of body be provided with be used for the shock attenuation and with on the automobile body bulge complex arch, the lower extreme of body is provided with the stop gear who is used for restricting the displacement of tray assembly on.
According to the utility model, the body is provided with the bulge matched with the bulge of the vehicle body, the bulge is used for damping, and meanwhile, the body is provided with the limiting mechanism fixedly connected with the upper tray assembly, so that the dust cover and the upper tray assembly are fixedly connected with each other, the upper tray assembly is arranged on the vehicle body, the vibration between the upper tray assembly and the vehicle body is greatly reduced, the service life of the upper tray assembly is prolonged, and the stable and reliable running of the vehicle is ensured.
In order to realize the limiting mechanism, further, the limiting mechanism comprises at least two clamping hooks arranged on the body, and the clamping hooks are arranged around the body and form a limiting area for limiting the displacement of the upper tray assembly. The upper tray assembly is clamped in the limit area by arranging a plurality of hooks matched with the upper tray assembly on the body and forming the limit area between the hooks.
In order to ensure the integral strength of the dust cover, the body, the clamping hook and the protrusion are further integrally formed. The integral forming structure is arranged on the body, the clamping hook and the bulge, so that the integral strength of the dust cover is ensured.
In order to increase the strength of the dust cover, a reinforcing rib is further arranged on the body. Through set up the strengthening rib on the body, the strengthening rib has effectively improved the intensity of body.
In order to better ensure the strength of the dust cover, further, the reinforcing ribs comprise transverse ribs and longitudinal ribs, and the transverse ribs and the longitudinal ribs are arranged in a mutually crossed mode. Through the transverse ribs and the longitudinal ribs which are arranged on the body in a crossed mode, the connection strength of the dust cover is better guaranteed.
In order to prevent the body from bulging in the injection molding process, a process groove is formed in the lower end of the body. The flatness of the injection molding surface is guaranteed by the process groove in the red molding process, so that the bulging phenomenon in the red injection molding process of the body is effectively prevented.
Further, the material of the body is PP or PE.
A vehicle comprises a vehicle body and an upper tray assembly arranged on the vehicle body, wherein the upper tray assembly dust cover is arranged between the vehicle body and the upper tray assembly.
The utility model has the beneficial effects that: when the dust cover of the upper tray assembly and the vehicle thereof are used, the dust cover is fixed at the bottom of the vehicle body by arranging the bulge matched with the bulge of the vehicle body on the body, the bulge is used for shock absorption, meanwhile, the limiting mechanism fixedly connected with the upper tray assembly is arranged on the body, the dust cover and the upper tray assembly are detachably and mutually fixedly connected, so that the upper tray assembly and the dust cover are fixed on the vehicle body, the vibration of the dust cover between the upper tray assembly and the vehicle body is greatly reduced, the service life of the upper tray assembly is prolonged, the stable and reliable running of the vehicle is ensured, the upper tray assembly in the existing vehicle suspension is prevented from being directly installed on the vehicle body, the vehicle runs in a complex environment, the upper tray is subjected to the vibration transmitted by the dust cover for a long time, the upper tray is subjected to fatigue damage, and the upper tray assembly cannot normally run, thereby influence the problem of the normal driving of car, thereby also solved rocking of dust cover and leaded to going up tray assembly department and appear the problem that the abnormal sound influences the driving of vehicle and experiences always.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a first three-dimensional structure of the present invention;
FIG. 2 is a schematic diagram of the three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the present invention in use;
fig. 4 is an exploded view of the present invention in use.
In the figure: 1. the automobile body, 2, the protrusion, 3, the clamping hook, 4, the reinforcing rib, 5, the transverse rib, 6, the longitudinal rib, 7, the process groove, 8, the automobile body, 9 and the upper tray assembly.
Detailed Description
The utility model is described in more detail below with reference to the following examples:
the present invention is not limited to the following embodiments, and those skilled in the art can implement the present invention in other embodiments according to the disclosure of the present invention, or make simple changes or modifications on the design structure and idea of the present invention, and fall into the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-4, a dust cover for an upper tray assembly comprises a body 1 for covering the upper tray assembly 9, wherein a protrusion 2 for absorbing shock and matching with a protruding part on a vehicle body 8 is arranged at the upper end of the body 1, and a limiting mechanism for limiting the displacement of the upper tray assembly 9 is arranged at the lower end of the body 1. The number of the bulges 2 is five, the middle part is one, and two bulges are respectively distributed at two ends.
The limiting mechanism comprises four hooks 3 arranged on the body 1, and the hooks 3 are arranged around the body 1 and form a limiting area for limiting the displacement of the body 1.
The body 1, the hook 3 and the protrusion 2 are integrally formed.
The body 1 is provided with a reinforcing rib 4.
The reinforcing ribs 4 comprise transverse ribs 5 and longitudinal ribs 6, and the transverse ribs 5 and the longitudinal ribs 6 are arranged in a mutually crossed mode.
The lower end of the body 1 is provided with a process groove 7.
The body 1 is made of PP or PE.
In one embodiment, the body 8 is fixedly connected to the upper tray assembly 9, such as but not limited to, a bolt, a threaded connection, etc.
A vehicle comprises a vehicle body 8 and an upper tray assembly 9 arranged on the vehicle body 8, wherein the upper tray assembly dust cover is arranged between the vehicle body 8 and the upper tray assembly 9.
When the dust cover of the upper tray assembly and the vehicle are installed, the bottom of the vehicle body 8 is provided with a convex part corresponding to the convex part 2, the convex part 2 on the vehicle body 1 is inserted and matched with the convex part of the vehicle body 8, meanwhile, the clamping hooks 3 on the vehicle body 1 are sequentially clamped on the upper tray assembly 9, the dust cover and the upper tray assembly 9 are limited, finally, the upper tray assembly 9 is connected to the vehicle body 8 in a threaded mode, and the upper tray assembly 9 is assembled on the vehicle body 8;
when in use, the vibration on the vehicle body 8 is transmitted to the bulge 2 on the body 1, and the dust cover further absorbs the vibration, so that the vibration received by the upper tray assembly 9 is reduced, the service life of the upper tray assembly 9 is greatly prolonged, the stable and reliable running of the vehicle is ensured, meanwhile, the body is covered on the upper tray assembly 9, so that the waterproof and dustproof effects can be achieved, the dust cover is fixed at the bottom of the vehicle body 8 by arranging the bulge 2 matched with the convex part of the vehicle body on the body 1, the bulge 2 is used for damping, meanwhile, the limiting mechanism fixedly connected with the upper tray assembly 9 is arranged on the body 1, the dust cover is detachably and fixedly connected with the upper tray assembly 9, so that the upper tray assembly 9 and the dust cover are fixed on the vehicle body, and the vibration between the upper tray assembly 9 and the vehicle body 8 of the dust cover is greatly reduced, the service life of the upper tray assembly 9 is prolonged, the stable and reliable running of the vehicle is guaranteed, the problem that the existing automobile suspension is provided with the upper tray assembly 9 which is directly installed on an automobile body 8 is avoided, the automobile runs in a complex environment, the upper tray is subjected to vibration transmitted by the dust cover for a long time, the upper tray is subjected to fatigue damage, the upper tray assembly 9 cannot run normally, the normal running of the automobile is affected, and the problem that the shaking of the dust cover causes abnormal sound to occur in the upper tray assembly 9 to affect the driving experience of the vehicle is solved.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides an go up tray assembly dust cover which characterized in that: the shock-absorbing and shock-absorbing automobile comprises a body (1) used for covering an upper tray assembly (9), wherein a bulge (2) used for shock absorption and matched with an upper bulge of an automobile body (8) is arranged at the upper end of the body (1), and a limiting mechanism used for limiting the displacement of the upper tray assembly (9) is arranged at the lower end of the body (1);
the limiting mechanism comprises at least two clamping hooks (3) arranged on the body (1), and the clamping hooks are arranged around the body (1) and form a limiting area for limiting the displacement of the body (1).
2. The upper tray assembly dust cover of claim 1, wherein: the body (1), the clamping hook (3) and the bulge (2) are integrally formed.
3. The upper tray assembly dust cover of claim 1, wherein: the body (1) is provided with a reinforcing rib (4).
4. The upper tray assembly dust cover of claim 3, wherein: the reinforcing rib (4) comprises a transverse rib (5) and a longitudinal rib (6), wherein the transverse rib (5) and the longitudinal rib (6) are arranged in a mutually crossed mode.
5. The upper tray assembly dust cover of claim 1, wherein: the lower end of the body (1) is provided with a process groove (7).
6. The upper tray assembly dust cover of any one of claims 1-5, wherein: the body (1) is made of PP or PE.
7. The utility model provides a vehicle, includes automobile body (8) and sets up tray assembly (9) on automobile body (8), its characterized in that: an upper tray assembly dust cover as set forth in any one of claims 1-6 is installed between the vehicle body (8) and the upper tray assembly (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123431450.0U CN216886148U (en) | 2021-12-30 | 2021-12-30 | Go up tray assembly dust cover and vehicle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123431450.0U CN216886148U (en) | 2021-12-30 | 2021-12-30 | Go up tray assembly dust cover and vehicle thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216886148U true CN216886148U (en) | 2022-07-05 |
Family
ID=82210577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123431450.0U Active CN216886148U (en) | 2021-12-30 | 2021-12-30 | Go up tray assembly dust cover and vehicle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216886148U (en) |
-
2021
- 2021-12-30 CN CN202123431450.0U patent/CN216886148U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 no.563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Martian Stone Technology Co.,Ltd. Address before: 213000 no.563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Jiangsu niuchuangxin Energy Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231123 Address after: 213299 No. 168, Huacheng Middle Road, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangxi Dacheng Automobile Co.,Ltd. Jintan Branch Address before: 213000 no.563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Jiangsu Martian Stone Technology Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Upper tray assembly dust cover and its vehicle Effective date of registration: 20231206 Granted publication date: 20220705 Pledgee: Changzhou Jinsha Technology Investment Co.,Ltd. Pledgor: Jiangxi Dacheng Automobile Co.,Ltd. Jintan Branch Registration number: Y2023320000648 |